10342114840

素因数分解:

$2^3\times 5^1\times {\mathrm{13963}}^1\times {\mathrm{18517}}^1$

素因数の和:32491

約数の個数: 32

約数和(自身を含む): 23272681680

約数和(自身を除く): 12930566840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 13963, 18517, 27926, 37034, 55852, 69815, 74068, 92585, 111704, 139630, 148136, 185170, 279260, 370340, 558520, 740680, 258552871, 517105742, 1034211484, 1292764355, 2068422968, 2585528710, 5171057420, 10342114840]

約数ペア:

[(1, 10342114840), (2, 5171057420), (4, 2585528710), (5, 2068422968), (8, 1292764355), (10, 1034211484), (20, 517105742), (40, 258552871), (13963, 740680), (18517, 558520), (27926, 370340), (37034, 279260), (55852, 185170), (69815, 148136), (74068, 139630), (92585, 111704)]